High efficiency, high speed GaAs thin film inversed MSM photodetectors
Publication
, Journal Article
Vendier, O; Jokerst, NM; Leavitt, RP
Published in: Conference on Lasers and Electro Optics Europe Technical Digest
January 1, 1996
MSM photodetectors are attractive for integration with receiver circuits since they have lower capacitance p-i-n detectors with the same surface area. Low external quantum efficiency however, is a disadvantage of MSMs. Several research teams had investigated novel ways to enhance the quantum efficiency such as transparent indium tin oxide electrodes (ITO-MSM), and a Bragg mirror on the bottom to define a Fabry-Perot cavity. In this article, inverted MSMs (I-MSMs), with metallized fingers on the bottom of the MSMs, are reported at 950 nm in GaAs/AlGaAs, with record external quantum efficiency for normal incidence MSMs at this speed.
Duke Scholars
Published In
Conference on Lasers and Electro Optics Europe Technical Digest
DOI
Publication Date
January 1, 1996
Start / End Page
307
Citation
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Vendier, O., Jokerst, N. M., & Leavitt, R. P. (1996). High efficiency, high speed GaAs thin film inversed MSM photodetectors. Conference on Lasers and Electro Optics Europe Technical Digest, 307. https://doi.org/10.1109/cleoe.1996.562535
Vendier, O., N. M. Jokerst, and R. P. Leavitt. “High efficiency, high speed GaAs thin film inversed MSM photodetectors.” Conference on Lasers and Electro Optics Europe Technical Digest, January 1, 1996, 307. https://doi.org/10.1109/cleoe.1996.562535.
Vendier O, Jokerst NM, Leavitt RP. High efficiency, high speed GaAs thin film inversed MSM photodetectors. Conference on Lasers and Electro Optics Europe Technical Digest. 1996 Jan 1;307.
Vendier, O., et al. “High efficiency, high speed GaAs thin film inversed MSM photodetectors.” Conference on Lasers and Electro Optics Europe Technical Digest, Jan. 1996, p. 307. Scopus, doi:10.1109/cleoe.1996.562535.
Vendier O, Jokerst NM, Leavitt RP. High efficiency, high speed GaAs thin film inversed MSM photodetectors. Conference on Lasers and Electro Optics Europe Technical Digest. 1996 Jan 1;307.
Published In
Conference on Lasers and Electro Optics Europe Technical Digest
DOI
Publication Date
January 1, 1996
Start / End Page
307